A triangular four-cell box

Abstract

This utility model discloses a triangular four-compartment box, including a box body comprising an integrally formed base plate, a front baffle, and two side plates. The front baffle is rotatably connected to one side of the base plate via a first fold, and the two side plates are rotatably connected to the left and right sides of the front baffle via second folds. The two side plates are connected by a connecting component. A longitudinal partition is vertically arranged on the base plate and perpendicularly distributed behind the front baffle. A horizontal partition is vertically arranged on the base plate, with its length direction perpendicular to the length direction of the longitudinal partition. The horizontal partition has multiple longitudinal openings, through which the longitudinal partition and the two side plates pass. This utility model, through its integrally formed box structure, flexible partition design, and selection of environmentally friendly materials, achieves multiple functions of classified storage, efficient space utilization, and portable protection, meeting the diverse needs of packaging and storing small items.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and in particular to a triangular four-compartment box. Background Technology

[0002] In the field of modern product packaging and daily storage, the functional requirements for packaging boxes are constantly upgrading. They are not only required to have basic functions of containing and protecting items, but also to meet multi-dimensional requirements such as categorized storage, efficient space utilization, ease of assembly, and environmental sustainability. Especially in the case of small items (such as jewelry, stationery, and repackaged snacks), traditional packaging boxes often have the following shortcomings:

[0003] Firstly, they suffer from low space utilization and lack categorization functionality. Most traditional packaging boxes have a single-chamber structure. If different small items need to be categorized and stored separately, additional dividers or multiple individual boxes are required. This not only increases packaging costs but also wastes storage space, and items are prone to confusion or tipping over during retrieval. Some packaging boxes with dividers often have independently assembled dividers, which are cumbersome to install and have poor stability. During transportation or carrying, vibrations can easily cause the dividers to shift, rendering them ineffective for categorization.

[0004] Secondly, structural stability and portability are difficult to balance. To ensure the structural strength of packaging boxes, traditional products often use thicker sheets or complex splicing structures, resulting in increased overall weight and reduced portability. On the other hand, packaging boxes that strive for lightweight designs often lack resistance to compression and deformation, making it difficult to effectively protect the contents. In addition, the assembly and disassembly of some packaging boxes are complex, requiring the use of glue, tape, or tools for fixation, which is not only inconvenient to operate but also hinders reuse, failing to align with the current trend of green and environmentally friendly packaging development.

[0005] Third, there is a lack of material selection and functional adaptability. Existing packaging box materials are mostly concentrated in ordinary cardboard, plastic, or metal. While ordinary cardboard is inexpensive, its waterproof and tear-resistant properties are poor, making it unsuitable for humid or frequently used environments. Plastic materials, although possessing some waterproof properties, are difficult to degrade, easily causing environmental burden. Metal materials, due to their weight and high cost, are difficult to widely use in small-scale civilian packaging. At the same time, the structural design of most packaging boxes is fixed, unable to flexibly adjust the compartments according to the actual size of the stored items, thus limiting functional adaptability.

[0006] Therefore, a triangular four-compartment box needs to be designed to solve the above problems. Utility Model Content

[0007] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a triangular four-compartment box. This utility model achieves multiple functions such as classified storage, efficient space utilization, and portable protection through an integrated molded box structure, flexible partition design, and the selection of environmentally friendly materials, thus meeting the diverse needs of packaging and storing small items.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A triangular four-compartment box includes a box body comprising an integrally formed base plate, a front baffle, and two side plates. The front baffle is rotatably connected to one side of the base plate via a first crease, and the two side plates are rotatably connected to the left and right sides of the front baffle via second creases. The two side plates are connected by a connecting assembly. A longitudinal partition is vertically disposed on the base plate and vertically distributed on the rear side of the front baffle. A horizontal partition is vertically disposed on the base plate, and the length direction of the horizontal partition is perpendicular to the length direction of the longitudinal partition. The horizontal partition has multiple longitudinal openings, and the longitudinal partition and the two side plates pass through the corresponding longitudinal openings.

[0010] Preferably, the connecting assembly includes a connecting block fixedly connected to the rear side of the left side panel, the connecting block having a strip-shaped opening, a fixing block fixedly connected to the rear side of the right side panel, the fixing block passing through the strip-shaped opening and fixedly connected to a first Velcro fastener, and a second Velcro fastener fixedly connected to the left side of the connecting block.

[0011] Preferably, both side plates are provided with rectangular openings.

[0012] Preferably, the box body, longitudinal partitions, and horizontal partitions are all made of paper material.

[0013] Preferably, the heights of the longitudinal partition, the side panels, and the front baffle are the same, and the height of the horizontal partition is greater than the height of the front baffle.

[0014] Preferably, the rear side of the longitudinal partition is an inclined edge that abuts against the two side plates.

[0015] Compared with existing technologies, the advantages of this device are:

[0016] 1. Compared with existing technologies, this device offers higher space utilization and stronger classification stability. Through a one-piece molded vertical partition and a horizontal partition with vertical openings, it directly divides the box into four independent and fixed compartments, eliminating the need for additional partitions or assemblies. This reduces packaging costs and avoids the partition displacement problem caused by vibration in traditional divider boxes. Furthermore, the triangular box structure adapts to more storage scenarios, further improving space utilization efficiency.

[0017] 2. Compared with existing technologies, assembly is more convenient and structural stability is superior. On the one hand, the bottom plate, front baffle, and side plates of the box are integrally formed by folding, which can be quickly folded without the need for glue or tools; on the other hand, the two side plates are stably spliced ​​through the connection components of "connecting blocks + fixing blocks + Velcro", which replaces the complex splicing structure of traditional packaging boxes, ensuring the box's resistance to compression and deformation, and making it easy to disassemble and reuse.

[0018] 3. Compared with existing technologies, this device uses paper as the core material for the box and partitions. Compared with traditional plastic packaging, it has the environmental advantages of being degradable and pollution-free, which is in line with the trend of green packaging. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a triangular four-compartment box proposed in this utility model;

[0020] Figure 2 for Figure 1 A structural diagram from another perspective;

[0021] Figure 3 This is a schematic diagram of the box after it has been unfolded.

[0022] Figure 4 This is a schematic diagram of the horizontal partition structure;

[0023] Figure 5 for Figure 2 Enlarged structural diagram at point A in the middle.

[0024] In the diagram: 1. Base plate, 2. Front baffle, 3. Side plate, 4. Longitudinal partition, 5. Horizontal partition, 6. Rectangular opening, 7. Fixing block, 8. First Velcro fastener, 9. Connecting block, 10. Longitudinal opening. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figures 1-5A triangular four-compartment box includes a box body comprising an integrally formed base plate 1, a front baffle 2, and two side plates 3. Each side plate 3 has a rectangular opening 6. The rectangular opening 6 reduces the overall weight of the side plates 3, improving portability, and allows users to easily observe the contents without opening the box. The rectangular opening 6 also creates airflow channels when the boxes are stacked, reducing the risk of moisture damage to items in a sealed environment. The box body, vertical dividers 4, and horizontal dividers 5 are all made of paper. The front baffle 2 is rotatably connected to one side of the base plate 1 via a first fold. The two side plates 3 are rotatably connected to the left and right sides of the front baffle 2 via second folds. The first and second folds are made using a pre-pressing process, with the paper material at the folds being slightly thinner than in other areas. The two side plates 3 are connected by a connecting component. The vertical dividers 4 are perpendicular to the front baffle 2. The longitudinal partition 4 is set on the base plate 1 and vertically distributed on the rear side of the front baffle 2. The rear side of the longitudinal partition 4 is a beveled edge that abuts against the two side plates 3. The beveled edge design allows the longitudinal partition 4 to fit tightly against the two side plates 3, eliminating the gap between the side plates 3 and the longitudinal partition 4, preventing items inside the box from slipping out of the gap. At the same time, the beveled edge can disperse the pressure of the side plates 3 on the longitudinal partition 4, further improving the stability of the partition structure. The horizontal partition 5 is set vertically on the base plate 1, and the length direction of the horizontal partition 5 is perpendicular to the length direction of the longitudinal partition 4. The vertical setting and the perpendicular length direction design allow the horizontal partition 5 and the longitudinal partition 4 to intersect each other to form a stable "+" shaped partition structure, which evenly divides the inside of the box into four independent compartments. Each compartment can store different types of items separately, realizing the classification and storage of items. The horizontal partition 5 has multiple longitudinal openings 10, and the longitudinal partition 4 and the two side plates 3 pass through the corresponding longitudinal openings 10.

[0027] The connecting component includes a connecting block 9 fixedly connected to the rear side of the left side panel 3. The connecting block 9 has a strip-shaped opening. A fixing block 7 is fixedly connected to the rear side of the right side panel 3. The fixing block 7 passes through the strip-shaped opening and is fixedly connected to a first Velcro 8. A second Velcro 8 is fixedly connected to the left side of the connecting block 9.

[0028] The longitudinal partition 4, the side plate 3, and the front baffle 2 have the same height, while the horizontal partition 5 has a greater height than the front baffle 2.

[0029] The functional principle of this utility model can be explained through the following operation: In the assembly and molding stage, firstly, the semi-finished box body made of corrugated cardboard is taken out. This semi-finished product includes an integrally molded base plate 1, a front baffle 2, and two side plates 3. The front baffle 2 is rotated upward along the first fold line so that the front baffle 2 is perpendicular to the base plate 1. Then, the two side plates 3 are rotated inward along the second fold line so that both side plates 3 are perpendicular to the base plate 1 and the rear sides of the two side plates 3 are tightly fitted together. At this time, the box body initially forms a triangular cavity frame structure. Next, the side plates 3 are stably spliced. After the two side plates 3 are rotated to the designated position, the fixing block 7 passes through the strip opening on the connecting block 9. Then, the first hook and loop fastener 8 and the second hook and loop fastener are completely glued together. The adhesive effect of the hook and loop fasteners achieves a stable connection between the two side plates 3, preventing the box body from becoming loose during use, and the overall molding of the box body can be completed without the need for glue or tools.

[0030] Both the longitudinal partition 4 and the horizontal partition 5 are placed vertically on the base plate 1, and the longitudinal opening 10 of the horizontal partition 5 is precisely matched with the longitudinal partition 4 and the two side plates 3. During the folding and forming of the box, the longitudinal partition 4 and the side plates 3 will naturally pass through the corresponding longitudinal opening 10 of the horizontal partition 5. Through the limiting effect of the longitudinal opening 10, the position of the longitudinal partition 4 and the horizontal partition 5 is further fixed, ensuring the stability of the partition structure and avoiding the displacement problem of traditional partitions.

[0031] After assembly, the longitudinal partition 4 is perpendicular to the rear side of the front baffle 2, and the horizontal partition 5 is perpendicular to the longitudinal partition 4. Together, they divide the box into four independent and uniformly sized compartments. Different types of small items can be placed into the four compartments to achieve physical separation and classification, effectively avoiding confusion between items.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A triangular four-compartment box, characterized in that, include: The box body includes an integrally formed bottom plate (1), a front baffle (2), and two side plates (3). The front baffle (2) is rotatably connected to one side of the bottom plate (1) through a first crease. The two side plates (3) are rotatably connected to the left and right sides of the front baffle (2) through a second crease. The two side plates (3) are connected by a connecting assembly. Longitudinal partition (4), the longitudinal partition (4) is vertically disposed on the bottom plate (1) and vertically distributed on the rear side of the front baffle (2); A horizontal partition (5) is vertically disposed on the base plate (1), and the length direction of the horizontal partition (5) is perpendicular to the length direction of the longitudinal partition (4). The horizontal partition (5) is provided with multiple longitudinal openings (10), and the longitudinal partition (4) and the two side plates (3) pass through the corresponding longitudinal openings (10).

2. A triangular four-compartment box according to claim 1, characterized in that: The connecting assembly includes a connecting block (9) fixedly connected to the rear side of the left side plate (3), the connecting block (9) having a strip opening, a fixing block (7) fixedly connected to the rear side of the right side plate (3), the fixing block (7) passing through the strip opening and fixedly connected to a first Velcro (8), and a second Velcro fixedly connected to the left side of the connecting block (9).

3. A triangular four-compartment box according to claim 1, characterized in that: Both of the side plates (3) are provided with rectangular openings (6).

4. A triangular four-compartment box according to claim 1, characterized in that: The box body, longitudinal partition (4) and horizontal partition (5) are all made of paper material.

5. A triangular four-compartment box according to claim 1, characterized in that: The height of the longitudinal partition (4), the side plate (3), and the front baffle (2) are the same, and the height of the horizontal partition (5) is greater than the height of the front baffle (2).

6. A triangular four-compartment box according to claim 1, characterized in that: The rear side of the longitudinal partition (4) is an inclined side that abuts against the two side plates (3).

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